---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-4260 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-7 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 14G 142G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 872 25415 0 5879 30839 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:1f:de:bd brd ff:ff:ff:ff:ff:ff inet 10.30.106.148/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85645sec preferred_lft 85645sec inet6 fe80::f816:3eff:fe1f:debd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c0:b9:c7:1f brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:c0ff:feb9:c71f/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-4260) 12/11/23 _x86_64_ (8 CPU) 15:55:25 LINUX RESTART (8 CPU) 15:56:01 tps rtps wtps bread/s bwrtn/s 15:57:01 114.35 43.64 70.71 1936.42 25414.86 15:58:01 157.91 40.56 117.35 2439.06 30787.40 15:59:01 50.08 1.92 48.17 55.47 22302.13 16:00:01 53.08 2.32 50.77 62.11 23750.62 16:01:01 44.08 1.30 42.78 48.39 24330.21 16:02:01 37.73 0.12 37.61 1.73 27888.55 16:03:01 36.03 0.18 35.84 3.60 19022.83 16:04:01 14.90 0.32 14.58 8.40 17584.27 16:05:01 15.66 0.12 15.55 3.20 11573.67 16:06:01 254.26 4.27 249.99 448.46 63710.45 16:07:01 126.00 0.08 125.91 9.73 88627.90 Average: 82.19 8.62 73.57 456.07 32272.00 15:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:57:01 30112576 31734804 2826644 8.58 71960 1859972 1440784 4.24 848576 1684796 140584 15:58:01 28850116 30829044 4089104 12.41 87276 2186568 2123244 6.25 1826836 1939076 17124 15:59:01 28348196 30533360 4591024 13.94 96384 2373176 2923472 8.60 2153616 2089696 59684 16:00:01 27942692 30299960 4996528 15.17 101864 2532908 3065868 9.02 2408192 2224680 24232 16:01:01 25982276 28745284 6956944 21.12 106796 2923696 4106260 12.08 4166968 2405860 228108 16:02:01 26212348 29114580 6726872 20.42 108396 3056616 4255856 12.52 3807656 2529400 31408 16:03:01 25869228 28826568 7069992 21.46 111076 3107260 4003976 11.78 4105964 2571752 15596 16:04:01 25699308 28672572 7239912 21.98 111168 3121656 4042156 11.89 4265224 2580048 244 16:05:01 26013616 29058460 6925604 21.03 112548 3187884 3660960 10.77 3898412 2629788 42304 16:06:01 24900996 30107180 8038224 24.40 120164 5270376 2649120 7.79 3286908 4275916 271228 16:07:01 24531312 30121588 8407908 25.53 125104 5633924 2508588 7.38 3867796 4048524 248 Average: 26769333 29822127 6169887 18.73 104794 3204912 3161844 9.30 3148741 2634503 75524 15:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:57:01 lo 1.27 1.27 0.13 0.13 0.00 0.00 0.00 0.00 15:57:01 ens3 323.79 197.12 1566.02 47.39 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:58:01 ens3 261.37 212.56 2241.37 51.24 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 lo 1.17 1.17 0.20 0.20 0.00 0.00 0.00 0.00 15:59:01 ens3 707.10 563.77 1980.21 195.09 0.00 0.00 0.00 0.00 15:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 lo 29.96 29.96 4.16 4.16 0.00 0.00 0.00 0.00 16:00:01 ens3 681.97 479.04 2183.68 163.60 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 lo 4.67 4.67 0.90 0.90 0.00 0.00 0.00 0.00 16:01:01 ens3 567.82 446.21 756.17 1693.32 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 lo 35.51 35.51 13.38 13.38 0.00 0.00 0.00 0.00 16:02:01 ens3 3210.23 2417.30 1470.71 1000.23 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 25.38 25.38 3.81 3.81 0.00 0.00 0.00 0.00 16:03:01 ens3 2556.34 1946.79 685.98 992.54 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 lo 16.76 16.76 3.57 3.57 0.00 0.00 0.00 0.00 16:04:01 ens3 1349.16 1039.11 347.17 391.15 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 lo 13.15 13.15 2.51 2.51 0.00 0.00 0.00 0.00 16:05:01 ens3 500.52 397.18 194.12 291.39 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 1.73 1.73 0.16 0.16 0.00 0.00 0.00 0.00 16:06:01 ens3 293.85 286.32 3709.95 4522.80 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 16:07:01 ens3 732.06 662.37 96.69 4316.02 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 11.91 11.91 2.63 2.63 0.00 0.00 0.00 0.00 Average: ens3 1016.74 786.15 1384.74 1242.23 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-4260) 12/11/23 _x86_64_ (8 CPU) 15:55:25 LINUX RESTART (8 CPU) 15:56:01 CPU %user %nice %system %iowait %steal %idle 15:57:01 all 10.96 0.00 0.92 2.87 0.04 85.22 15:57:01 0 6.79 0.00 0.38 0.63 0.02 92.17 15:57:01 1 2.12 0.00 0.38 0.27 0.02 97.21 15:57:01 2 9.69 0.00 1.30 6.80 0.03 82.18 15:57:01 3 31.53 0.00 1.63 2.68 0.08 64.08 15:57:01 4 22.94 0.00 1.87 0.37 0.05 74.77 15:57:01 5 9.54 0.00 0.85 0.77 0.03 88.81 15:57:01 6 2.97 0.00 0.37 0.79 0.02 95.85 15:57:01 7 2.09 0.00 0.50 10.63 0.02 86.76 15:58:01 all 26.16 0.00 1.09 3.23 0.07 69.46 15:58:01 0 23.99 0.00 0.99 1.86 0.07 73.09 15:58:01 1 26.10 0.00 1.24 4.18 0.07 68.42 15:58:01 2 30.62 0.00 1.86 2.25 0.07 65.19 15:58:01 3 46.57 0.00 1.75 2.84 0.19 48.65 15:58:01 4 26.25 0.00 0.40 0.17 0.03 73.15 15:58:01 5 10.57 0.00 0.65 1.37 0.03 87.38 15:58:01 6 25.29 0.00 0.79 3.70 0.07 70.16 15:58:01 7 20.02 0.00 1.04 9.46 0.05 69.43 15:59:01 all 37.79 0.00 1.88 1.04 0.07 59.22 15:59:01 0 35.03 0.00 1.69 0.00 0.07 63.22 15:59:01 1 36.64 0.00 2.31 0.18 0.05 60.82 15:59:01 2 33.66 0.00 1.49 0.35 0.10 64.39 15:59:01 3 37.22 0.00 1.68 2.82 0.07 58.23 15:59:01 4 46.23 0.00 3.16 0.12 0.08 50.41 15:59:01 5 40.88 0.00 1.09 0.03 0.07 57.93 15:59:01 6 38.87 0.00 1.47 0.37 0.07 59.22 15:59:01 7 33.77 0.00 2.21 4.45 0.07 59.50 16:00:01 all 30.68 0.00 1.25 1.21 0.07 66.80 16:00:01 0 31.46 0.00 0.70 0.08 0.05 67.71 16:00:01 1 33.70 0.00 1.99 0.07 0.07 64.17 16:00:01 2 30.64 0.00 1.22 0.13 0.07 67.93 16:00:01 3 30.61 0.00 1.31 6.75 0.10 61.23 16:00:01 4 35.99 0.00 1.21 0.15 0.08 62.57 16:00:01 5 27.45 0.00 1.42 0.89 0.07 70.17 16:00:01 6 30.13 0.00 0.83 0.07 0.07 68.90 16:00:01 7 25.44 0.00 1.27 1.57 0.05 71.67 16:01:01 all 31.99 0.00 1.69 1.07 0.07 65.18 16:01:01 0 32.57 0.00 1.24 0.00 0.07 66.13 16:01:01 1 34.96 0.00 1.79 0.12 0.05 63.09 16:01:01 2 36.85 0.00 1.32 0.05 0.07 61.71 16:01:01 3 36.33 0.00 3.05 4.09 0.07 56.47 16:01:01 4 26.12 0.00 1.32 0.00 0.05 72.51 16:01:01 5 30.53 0.00 1.59 0.02 0.08 67.78 16:01:01 6 26.61 0.00 1.74 0.53 0.05 71.07 16:01:01 7 32.01 0.00 1.47 3.78 0.08 62.66 16:02:01 all 29.21 0.00 7.80 1.37 0.08 61.54 16:02:01 0 26.32 0.00 7.35 6.68 0.08 59.57 16:02:01 1 31.99 0.00 8.04 0.02 0.07 59.89 16:02:01 2 27.54 0.00 5.83 0.03 0.07 66.53 16:02:01 3 33.19 0.00 8.95 2.14 0.10 55.61 16:02:01 4 32.18 0.00 7.45 0.00 0.08 60.29 16:02:01 5 25.46 0.00 4.53 0.07 0.15 69.79 16:02:01 6 29.66 0.00 10.46 0.10 0.08 59.70 16:02:01 7 27.35 0.00 9.76 1.91 0.05 60.93 16:03:01 all 31.30 0.00 8.56 1.15 0.09 58.91 16:03:01 0 34.63 0.00 12.39 1.79 0.10 51.10 16:03:01 1 35.70 0.00 9.70 0.05 0.10 54.45 16:03:01 2 31.10 0.00 5.79 0.00 0.08 63.03 16:03:01 3 24.77 0.00 7.49 6.43 0.05 61.26 16:03:01 4 28.90 0.00 4.48 0.18 0.10 66.34 16:03:01 5 30.25 0.00 8.05 0.08 0.08 61.53 16:03:01 6 32.94 0.00 10.79 0.12 0.08 56.07 16:03:01 7 32.10 0.00 9.83 0.54 0.08 57.45 16:04:01 all 22.76 0.00 2.70 0.86 0.07 73.62 16:04:01 0 22.47 0.00 4.39 0.34 0.05 72.75 16:04:01 1 21.18 0.00 3.97 0.00 0.08 74.77 16:04:01 2 17.90 0.00 1.07 0.00 0.05 80.98 16:04:01 3 23.63 0.00 0.77 6.54 0.08 68.98 16:04:01 4 29.59 0.00 3.99 0.00 0.07 66.35 16:04:01 5 19.70 0.00 0.74 0.00 0.05 79.52 16:04:01 6 19.91 0.00 0.65 0.00 0.05 79.39 16:04:01 7 27.73 0.00 6.04 0.00 0.10 66.12 16:05:01 all 26.58 0.00 1.38 0.64 0.06 71.33 16:05:01 0 23.09 0.00 1.46 0.15 0.07 75.23 16:05:01 1 26.49 0.00 2.18 0.03 0.07 71.23 16:05:01 2 25.47 0.00 1.21 0.00 0.07 73.26 16:05:01 3 30.62 0.00 2.26 4.86 0.07 62.19 16:05:01 4 25.73 0.00 0.70 0.00 0.07 73.51 16:05:01 5 26.78 0.00 1.61 0.08 0.05 71.48 16:05:01 6 24.79 0.00 0.85 0.00 0.07 74.28 16:05:01 7 29.64 0.00 0.75 0.05 0.07 69.48 16:06:01 all 12.38 0.00 3.41 2.81 0.04 81.36 16:06:01 0 15.33 0.00 1.16 13.72 0.07 69.73 16:06:01 1 8.03 0.00 2.81 0.25 0.03 88.88 16:06:01 2 4.15 0.00 1.36 0.15 0.02 94.33 16:06:01 3 11.72 0.00 0.55 3.16 0.03 84.53 16:06:01 4 35.36 0.00 17.20 0.37 0.07 47.00 16:06:01 5 7.59 0.00 1.25 1.17 0.05 89.93 16:06:01 6 4.80 0.00 1.71 3.45 0.02 90.03 16:06:01 7 12.19 0.00 1.32 0.22 0.03 86.23 16:07:01 all 8.03 0.00 1.83 4.57 0.06 85.51 16:07:01 0 6.52 0.00 2.10 4.81 0.05 86.52 16:07:01 1 3.04 0.00 3.00 13.15 0.07 80.74 16:07:01 2 10.19 0.00 2.12 6.61 0.07 81.02 16:07:01 3 8.19 0.00 2.51 3.60 0.07 85.63 16:07:01 4 11.06 0.00 1.46 6.31 0.07 81.10 16:07:01 5 2.26 0.00 0.82 0.50 0.05 96.37 16:07:01 6 15.20 0.00 1.78 1.60 0.07 81.35 16:07:01 7 7.79 0.00 0.90 0.02 0.07 91.22 Average: CPU %user %nice %system %iowait %steal %idle Average: all 24.34 0.00 2.95 1.89 0.06 70.74 Average: 0 23.47 0.00 3.07 2.73 0.06 70.67 Average: 1 23.62 0.00 3.40 1.66 0.06 71.26 Average: 2 23.43 0.00 2.23 1.49 0.06 72.79 Average: 3 28.57 0.00 2.90 4.17 0.08 64.27 Average: 4 29.11 0.00 3.93 0.70 0.07 66.19 Average: 5 20.99 0.00 2.05 0.45 0.07 76.44 Average: 6 22.85 0.00 2.86 0.97 0.06 73.26 Average: 7 22.73 0.00 3.19 2.97 0.06 71.05